Trace number 1069385

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+picosatUNSAT 62.7345 63.4279

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900557957.xml
MD5SUM7225ccd65e9082a704785d7fbd96e6ee
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.7614
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of constraints2707
Maximum constraint arity110
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(2707)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Fri Jul  4 10:23:19 2008
0.00/0.05	c 0	PID 24333
0.03/0.05	c 0	HOST node71.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1069385-1215159798.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1069385-1215159798.xml' 'HOME/temp.csp'
0.03/0.78	c 0	1 domains, 231 variables, 0 predicates, 0 relations, 2707 constraints
0.03/0.79	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.79	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.75/0.87	c 0	Parsing HOME/temp.csp
1.14/1.27	c 1	parsed 2939 expressions
1.14/1.27	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.14/1.27	c 1	Converting to clausal form CSP
1.23/1.32	c 1	converted 294 (10%) expressions
1.23/1.38	c 1	converted 588 (20%) expressions
1.33/1.42	c 1	converted 882 (30%) expressions
1.44/1.50	c 1	converted 1176 (40%) expressions
1.44/1.52	c 1	converted 1470 (50%) expressions
1.44/1.53	c 1	converted 1764 (60%) expressions
1.44/1.55	c 1	converted 2058 (70%) expressions
1.44/1.56	c 1	converted 2352 (80%) expressions
1.44/1.57	c 1	converted 2646 (90%) expressions
1.53/1.64	c 1	converted 2939 (100%) expressions
1.53/1.64	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 370
1.53/1.64	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.53/1.64	c 1	Propagation in CSP
1.53/1.70	c 1	2467 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.53/1.70	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.63/1.70	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.63/1.70	c 1	Simplifing CSP by introducing new Boolean variables
1.63/1.71	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.63/1.71	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.63/1.74	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.63/1.75	c 1	74 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.63/1.75	c 1	147 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.63/1.75	c 1	221 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.63/1.75	c 1	294 (40%) CSP integer variables are encoded (57 clauses, 691 bytes)
1.63/1.76	c 1	368 (50%) CSP integer variables are encoded (136 clauses, 1560 bytes)
1.63/1.76	c 1	441 (60%) CSP integer variables are encoded (213 clauses, 2407 bytes)
1.63/1.76	c 1	515 (70%) CSP integer variables are encoded (296 clauses, 3320 bytes)
1.63/1.76	c 1	588 (80%) CSP integer variables are encoded (373 clauses, 4167 bytes)
1.63/1.77	c 1	662 (90%) CSP integer variables are encoded (949 clauses, 11616 bytes)
1.63/1.77	c 1	735 (100%) CSP integer variables are encoded (2027 clauses, 25630 bytes)
1.63/1.79	c 1	372 (10%) CSP clauses are encoded (2399 clauses, 29238 bytes)
1.74/1.80	c 1	743 (20%) CSP clauses are encoded (2770 clauses, 33991 bytes)
1.74/1.82	c 1	1115 (30%) CSP clauses are encoded (3142 clauses, 38827 bytes)
1.74/1.82	c 1	1486 (40%) CSP clauses are encoded (3513 clauses, 43650 bytes)
1.74/1.83	c 1	1858 (50%) CSP clauses are encoded (3885 clauses, 48486 bytes)
1.74/1.84	c 1	2229 (60%) CSP clauses are encoded (4256 clauses, 53316 bytes)
1.74/1.84	c 1	2601 (70%) CSP clauses are encoded (4628 clauses, 58683 bytes)
1.74/1.85	c 1	2972 (80%) CSP clauses are encoded (5853 clauses, 73782 bytes)
1.74/1.85	c 1	3344 (90%) CSP clauses are encoded (7269 clauses, 91137 bytes)
1.74/1.89	c 1	3715 (100%) CSP clauses are encoded (28682 clauses, 466935 bytes)
1.74/1.89	c 1	3715 CSP clauses encoded
1.74/1.89	c 1	Writing map file : HOME/temp.map
1.83/1.90	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.83/1.90	c 1	SAT : 2762 SAT variables, 28682 SAT clauses, 466935 bytes
1.83/1.90	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.83/1.95	c 1	SOLVING HOME/temp.cnf
1.83/1.95	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
62.52/63.24	c 63	DECODING HOME/temp.out WITH HOME/temp.map
62.52/63.24	c 63	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
62.57/63.33	c 63	Decoding HOME/temp.out
62.57/63.37	s UNSATISFIABLE
62.57/63.37	c 63	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
62.57/63.42	c 63	CPU 62.42 (0.03 0.01 62.39 0.28)
62.57/63.42	c 63	END Fri Jul  4 10:24:22 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069385-1215159798/watcher-1069385-1215159798 -o /tmp/evaluation-result-1069385-1215159798/solver-1069385-1215159798 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1069385-1215159798.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 24333
/proc/meminfo: memFree=1628856/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=18572 CPUtime=0
/proc/24333/stat : 24333 (runsolver) R 24331 24333 23890 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1994948587 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24333/statm: 4643 292 257 25 0 2626 0

[startup+0.0508239 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 24333
/proc/meminfo: memFree=1628856/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=0.03
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1994948587 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102141 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 24333
/proc/meminfo: memFree=1628856/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=0.03
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1994948587 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301169 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 24333
/proc/meminfo: memFree=1628856/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=0.03
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1994948587 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70122 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 24333
/proc/meminfo: memFree=1628856/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=0.03
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1994948587 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50234 s]
/proc/loadavg: 1.99 1.98 1.99 4/83 24355
/proc/meminfo: memFree=1621216/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=0.75
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 973 6799 0 1 3 0 67 5 15 0 1 0 1994948587 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 797 370 3 0 500 0
[pid=24346] ppid=24333 vsize=5356 CPUtime=0
/proc/24346/stat : 24346 (sh) S 24333 24333 23890 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1994948666 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24346/statm: 1339 233 193 169 0 50 0
[pid=24347] ppid=24346 vsize=868380 CPUtime=0.69
/proc/24347/stat : 24347 (java) S 24346 24333 23890 0 -1 0 5420 0 1 0 66 3 0 0 18 0 9 0 1994948667 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24347/statm: 217095 4845 1730 9 0 211670 0
[pid=24347/tid=24348] ppid=24346 vsize=868380 CPUtime=0.45
/proc/24347/task/24348/stat : 24348 (java) R 24346 24333 23890 0 -1 64 2647 0 1 0 44 1 0 0 18 0 9 0 1994948668 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24347/tid=24349] ppid=24346 vsize=868380 CPUtime=0.03
/proc/24347/task/24349/stat : 24349 (java) S 24346 24333 23890 0 -1 64 688 0 0 0 3 0 0 0 16 0 9 0 1994948669 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24347/tid=24350] ppid=24346 vsize=868380 CPUtime=0
/proc/24347/task/24350/stat : 24350 (java) S 24346 24333 23890 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1994948669 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24347/tid=24351] ppid=24346 vsize=868380 CPUtime=0
/proc/24347/task/24351/stat : 24351 (java) S 24346 24333 23890 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1994948669 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24347/tid=24352] ppid=24346 vsize=868380 CPUtime=0
/proc/24347/task/24352/stat : 24352 (java) S 24346 24333 23890 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1994948671 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24347/tid=24353] ppid=24346 vsize=868380 CPUtime=0.19
/proc/24347/task/24353/stat : 24353 (java) R 24346 24333 23890 0 -1 64 1393 0 0 0 18 1 0 0 16 0 9 0 1994948671 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 102385916 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24347/tid=24354] ppid=24346 vsize=868380 CPUtime=0
/proc/24347/task/24354/stat : 24354 (java) S 24346 24333 23890 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1994948671 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24347/tid=24355] ppid=24346 vsize=868380 CPUtime=0
/proc/24347/task/24355/stat : 24355 (java) S 24346 24333 23890 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1994948671 889221120 4845 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887336

[startup+3.10254 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1624992/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=1964 CPUtime=1.13
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 418 0 0 0 100 13 0 0 25 0 1 0 1994948783 2011136 404 996147200 134512640 134931368 4294956256 18446744073709551615 134524107 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 491 404 42 102 0 386 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 20920

[startup+6.30198 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1623968/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=2392 CPUtime=4.29
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 512 0 0 0 416 13 0 0 25 0 1 0 1994948783 2449408 496 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 598 496 48 102 0 493 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 21348

[startup+12.7029 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1623456/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=2784 CPUtime=10.63
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 629 0 0 0 1050 13 0 0 25 0 1 0 1994948783 2850816 613 996147200 134512640 134931368 4294956256 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 696 613 48 102 0 591 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 21740

[startup+25.5016 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622752/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=3408 CPUtime=23.32
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 772 0 0 0 2318 14 0 0 25 0 1 0 1994948783 3489792 756 996147200 134512640 134931368 4294956256 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 852 756 48 102 0 747 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 22364

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622432/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=3776 CPUtime=48.68
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 855 0 0 0 4854 14 0 0 25 0 1 0 1994948783 3866624 839 996147200 134512640 134931368 4294956256 18446744073709551615 134524104 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 944 839 48 102 0 839 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 22732

Solver just ended. Dumping a history of the last processes samples

[startup+57.5019 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622240/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=3876 CPUtime=55.01
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 887 0 0 0 5487 14 0 0 25 0 1 0 1994948783 3969024 871 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 969 871 48 102 0 864 0
Current children cumulated CPU time (s) 56.87
Current children cumulated vsize (KiB) 22832

[startup+60.7014 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622240/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=3948 CPUtime=58.18
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 889 0 0 0 5804 14 0 0 25 0 1 0 1994948783 4042752 873 996147200 134512640 134931368 4294956256 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 987 873 48 102 0 882 0
Current children cumulated CPU time (s) 60.04
Current children cumulated vsize (KiB) 22904

[startup+62.3016 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622240/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=3948 CPUtime=59.77
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 889 0 0 0 5963 14 0 0 25 0 1 0 1994948783 4042752 873 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 987 873 48 102 0 882 0
Current children cumulated CPU time (s) 61.63
Current children cumulated vsize (KiB) 22904

[startup+63.1027 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622240/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=1.86
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1022 14258 0 2 3 1 171 11 16 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
[pid=24356] ppid=24333 vsize=5356 CPUtime=0
/proc/24356/stat : 24356 (sh) S 24333 24333 23890 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1994948783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24356/statm: 1339 232 193 169 0 50 0
[pid=24357] ppid=24356 vsize=3944 CPUtime=60.56
/proc/24357/stat : 24357 (picosat) R 24356 24333 23890 0 -1 4194304 889 0 0 0 6042 14 0 0 25 0 1 0 1994948783 4038656 873 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24357/statm: 986 873 48 102 0 881 0
Current children cumulated CPU time (s) 62.42
Current children cumulated vsize (KiB) 22900

[startup+63.3027 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622240/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=62.57
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1070 15434 0 2 3 1 6228 25 17 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 62.57
Current children cumulated vsize (KiB) 13600

[startup+63.4017 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24357
/proc/meminfo: memFree=1622240/2055920 swapFree=4180436/4192956
[pid=24333] ppid=24331 vsize=13600 CPUtime=62.57
/proc/24333/stat : 24333 (sugar) S 24331 24333 23890 0 -1 4194304 1088 15434 0 2 3 1 6228 25 15 0 1 0 1994948587 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24333/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 62.57
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 63.4279
CPU time (s): 62.7345
CPU user time (s): 62.4345
CPU system time (s): 0.299954
CPU usage (%): 98.9067
Max. virtual memory (cumulated for all children) (KiB): 887460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 62.4345
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20259
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2468
involuntary context switches= 3612

runsolver used 0.092985 second user time and 0.202969 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-04 10:23:18
IDJOB=1069385
IDBENCH=55611
IDSOLVER=345
FILE ID=node71/1069385-1215159798
PBS_JOBID= 7877476
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900557957.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069385-1215159798/watcher-1069385-1215159798 -o /tmp/evaluation-result-1069385-1215159798/solver-1069385-1215159798 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1069385-1215159798.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7225ccd65e9082a704785d7fbd96e6ee
RANDOM SEED=1421666899

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629400 kB
Buffers:         33552 kB
Cached:         125736 kB
SwapCached:       6632 kB
Active:         326720 kB
Inactive:        42116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629400 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:         217368 kB
Slab:            42712 kB
Committed_AS:  4555616 kB
PageTables:       2344 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node71 at 2008-07-04 10:24:22